Reload your magazines easier than ever with the Mag Charger Universal Pistol Loader! Making your Range Days more shooting and less loading! Shooter ready… – Universal magazine design will work with both single-stack and double-stack magazines. – Loads 9mm, 10mm, .357, .40 , 45acp ammo and most .380 acp. – Very easy to use, simply just drop in a round and squeeze the lever. Extremely durable poly-carbonate construction.